* Leite RP (2008) Occurrence and management strategies ofr HLB in the State of Parana, Brazil. Proceedings of the International Research Conference on Huanglongbing (Orlando, US, 2008-12-01/05), 339-340.
------- Fist found in 2006 in the municipality of Altônia. In 2008, it was recorded in 28 municipalities of Northwestern Parana.

European Union funding:
For a three-year period (2018-12-11 to 2021-12-10), EPPO has been awarded an EU grant for the further development of the EPPO code system (agreement nb: SANTE/2018/G5/EPPO/SI2.793173). The EU Commission is not responsible for any use that may be made of the information from this project subsequently included in the EPPO Global Database.